/* Copyright (c) 2020 XEPIC Corporation Limited */
#ifndef IVL_parse_types_H
#define IVL_parse_types_H
/*
 * Copyright (c) 2011-2015 Stephen Williams (steve@icarus.com)
 * Copyright CERN 2013 / Stephen Williams (steve@icarus.com)
 *
 *    This source code is free software; you can redistribute it
 *    and/or modify it in source code form under the terms of the GNU
 *    General Public License as published by the Free Software
 *    Foundation; either version 2 of the License, or (at your option)
 *    any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program; if not, write to the Free Software
 *    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 * USA.
 */

#include "StringHeap.h"
#include "expression.h"

class named_expr_t {
 public:
  named_expr_t(perm_string n, Expression* e) : name_(n), expr_(e) {}
  ~named_expr_t() { delete expr_; }

  perm_string name() const { return name_; }
  Expression* expr() const { return expr_; }
  void dump(ostream& out, int indent) const;

 private:
  perm_string name_;
  Expression* expr_;

 private:  // Not implemented
  named_expr_t(const named_expr_t&);
  named_expr_t& operator=(const named_expr_t&);
};

class entity_aspect_t {
 public:
  typedef enum { ENTITY = 0, CONFIGURATION, OPEN } entity_aspect_type_t;

  entity_aspect_t(entity_aspect_type_t t, ExpName* n) : type_(t), name_(n) {}
  ~entity_aspect_t() { delete name_; }

  ExpName* name() const { return name_; }
  entity_aspect_type_t type() const { return type_; }

  entity_aspect_type_t type_;
  ExpName* name_;
};

class instant_list_t {
 public:
  typedef enum { ALL = 0, OTHERS, NONE } application_domain_t;

  instant_list_t(application_domain_t d, std::list<perm_string>* l)
      : domain_(d), labels_(l) {}
  ~instant_list_t() { delete labels_; }

  std::list<perm_string>* labels() const { return labels_; }
  application_domain_t domain() const { return domain_; }

  application_domain_t domain_;
  std::list<perm_string>* labels_;
};

struct adding_term {
  ExpArithmetic::fun_t op;
  Expression* term;
};

// Stores information for file declarations containing a file name and open mode
// (VHDL-2008 6.4.2.5)
class file_open_info_t {
 public:
  file_open_info_t(ExpString* filename__, ExpName* kind__ = NULL)
      : kind_(kind__), filename_(filename__) {
    // By default files are opened in read-only mode
    if (!kind_) kind_ = new ExpName(perm_string::literal("read_mode"));
  }
  ~file_open_info_t() {
    delete kind_;
    delete filename_;
  }

  ExpName* kind() { return kind_; }
  ExpString* filename() { return filename_; }

 private:
  ExpName* kind_;
  ExpString* filename_;
};

#endif /* IVL_parse_types_H */
